Radon essays

Radon essays Radon is an element that is on the periodic table of elements. It is a member of the family called the noble gases, which is group number 18. Radon is a gas. It is a gas at 298 k. it is the heaviest known mononuclear gas at that temperature. Radon is also colorless. When it is cooled below the freezing point, radon exhibits a brilliant phosphorescence, which becomes yellow as the temperature is lowered. At the temperature of liquid air it is sort of an orangish-red. The noble gases can be found on the very right side of the periodic table of elements. Radon has been around for quite some time. Radon comes from the element radium, which is derived from the element uranium. After radium has been 1,620 days old, radon forms 3.8 days afterwards. Radon is most often produced by the decay of radium in the crust of the earth. Radon was first discovered by a man named Fredrich Ernst Dorn. Mr. Dorn discovered this element around 1898. At first radon was not called radon, it was called niton. Niton coming from the Latin word nitens, meaning shining. It was only called radon up until about 1923. Now, lets talk about the properties that radon has. It is element number 86 on the periodic table of elements. This means that is has 86 protons, and also 86 electrons in a neutral state. The atomic mass of radon is 222.0176. now if you take the atomic mass, and round it to the nearest whole number, and subtract the atomic number, then you have the number of neutrons in radon, which is 136. The density of radon at 293 degrees Kelvin is .00973 g/cm cubed. Radon has a boiling point of 211.4 degrees Kelvin. It is a nonmetal, but rather a gas. The melting point, which is different from the boiling point, is 202 degrees Kelvin. To my knowledge, there is no data on the oxidation numbers for the element radon. Also, I was unable to find any information on any major compounds. I guess radon isnt really all that popular. Oh w ...

The most popular series for college students

The most popular series for college students Most Popular series HBO for students Are you looking for a good series to watch with your friends? Then look through the list of the best HBO series of all time. Exciting plot, perfect acting, special effects, and good company – everything you need for relaxation after classes. Just choose series that interested you most of all and plunge into the world of unforgettable experiences together with its characters. Westworld Lisa Joy, Jonathan Nolan Anthony Hopkins, Evan Rachel Wood, Ed Harris, Thandie Newton, Jimmi Simpson, Jeffrey Wright, James Marsden Westworld is an American science fiction western thriller television series. It was created by Lisa Joy and Jonathan Nolan for HBO. It is a screen remake of Michael Crichton`s 1973 film of the same name. This 10-episode series is about the evolution of sin and the artificial consciousness. The main characters reveal the dark truths about themselves and prove that it is our past experiences that form our current selves. You will see how it can be difficult sometimes to carve your own path in life. The CGI technology and creativity of Jonathan Nolan and Lisa Joy made each episode haunting. Girls Lena Dunham Alex Karpovsky, Lena Dunham, Adam Driver, Allison Williams, Zosia Mamet, Jemima Kirke Lena Dunham refuses to conform to identity politics in her series. Nobody will make her conform to a prevailing ideology. There are times when she protects women`s rights and there are times when she hates feminists. There are times when she is a loyal liberal and there are times when liberals want to get rid of her. Lena Dunham just tries to tell her story honestly. The experiences of her main characters reflect something that can happen with girls in real life. Bored to Death Creator: Jonathan Ames Stars: Heather Burns, Jason Schwartzman, Ted Danson, Zach Galifianakis The ridiculous misadventures of Brooklyn writer and faux detective Jonathan Ames and his friends won`t leave you indifferent. This TV series is something special for students. It keeps the most crucial moments in secret. You will find yourself in the little world of the writer who does his best and reveals his creativity to change his life. This TV adventure is really unforgettable. Sex and the City Darren Star Cynthia Nixon, Kim Cattrall, Sarah Jessica Parker, Kristin Davis The HBO television series 'Sex and the City' received an Emmy nomination for Best Comedy Series as nominations were announced in Los Angeles, July 12, 2001. Cast members shown (L-R) are Kim Cattrall, Cynthia Nixon, Kristin Davis, Sarah Jessica Parker. The Emmy Awards will be presented in Los Angeles September 16. REUTERS/Nigel Parry/HBO/Handout This TV series will definitely go down in history. â€Å"Sex and the City† remains one of the most incredible TV moments of all times. It is a loud call for agency among the marginalized women. You will plunge into the world of sexuality and romance with Samantha Jones, Miranda Hobbes, Carrie Bradshaw, and Charlotte York. They talk about their travels in life, their sexual fantasies and desires, lesbianism and love. Curb Your Enthusiasm Creator: Larry David Stars: Susie Essman, Larry David, Jeff Garlin, Cheryl Hines This TV series was HBO`s trademark comedy throughout the last decade. It was Larry David`s masterful escalation from rage to annoyance to embarrassment and the acting of his fantastic cast that made this show so incredible. The main character irritates everybody, gets into troubles, and pretends that he did nothing wrong. You will laugh throughout the show. Enlightened Creator: Mike White and Laura Dern Stars: Diane Ladd, Luke Wilson, Laura Dern, Sarah Burns â€Å"Enlightened† is one of the decade`s best TV series. It is full of hope, satisfaction, failures, and life disappointments. Amy Jellicoe tries to reinvent the world, change herself, rebuild her relationships, and approach perfection. Some life circumstances lead her to a mental breakdown. However, she is sure that she should change her life dramatically to find happiness and achieve success. The Sopranos Davis Chase Stars: Robert Iler, James Gandolfini, Tony Sirico, Lorraine Bracco, Steven Van Zandt, Edie Falco, Dominic Chianese, Michael Imperioli The remorseless killer, mob boss, goodhearted friend, loving father and husband Tony Soprano deals with professional and personal issues in his home and business. His way of life affects his mental state in a great way as he tries to balance between good and evil. This extraordinary television series will make you sure that even murderers can have some feelings, justifications, and aspirations. Game of Thrones Creator: D.B. Weiss, David Benioff Stars: Aidan Gillen, Emilia Clarke, Kit Harington, Lena Headey, Peter Dinklage, Sophie Turner, Maisie Williams, Nikolai Coster-Waldau This geopolitical drama is so epic and breathtaking that you won`t take your eyes of the screen. You will be astonished with the quick nobility of Jon Snow, the quick wit of Tyrion and Varys, the complicated redemption of Jaime, the defiant spunk of Arya, and the heartless villainy of Tywin Lannister.This series was criticized for its brutal rape scenes and gratuitousnudity, but its depiction of one of the strongest female characters on TV was something special. Insecure Creator: Larry Wilmore and Issa Rae Stars: Lisa Joyce, Jay Ellis, Issa Rae, Yvonne Orji This series is about the awkward experiences and racy tribulations of a modern African-American woman. The comedy about the misadventures of the awkward black girl tackles many important issues such as individual biases in the workplace or reckoning with institutional racism. Behind the humor the main characters try to grapple with conflicts inside and outside black culture.   Oz Tom Fontana Dean Winters, Eamonn Walker, Lee Tergesen, J.K. Simmons, Harold Perrineau, Rita Moreno, George Morfogen, Christopher Meloni, Terry Kinney, Ernie Hudson, Adewale Akinnuoye-Agbaje, Kirk Acevedo This series is about the unpredictable stress and violence of the daily living in prison. It explores all aspects of life in a correctional facility – wars between gangs, drugs, sex, and violence. â€Å"Oz† is a nickname for this extremely controlled environment where everything is done to ease tensions among various groups of prisoners.